mirror of
https://git.proxmox.com/git/pmg-docs
synced 2025-05-02 13:10:08 +00:00
0a739daea6
Signed-off-by: Oguz Bektas <o.bektas@proxmox.com> Reviewed-By: Stoiko Ivanov <s.ivanov@proxmox.com> Reviewed-By: Aaron Lauterer <a.lauterer@proxmox.com>
26 lines
781 B
Plaintext
26 lines
781 B
Plaintext
[[nmap]]
|
|
`nmap` - Port Scans
|
|
-------------------
|
|
|
|
`nmap` is designed to allow system administrators to scan large
|
|
networks to determine which hosts are up and what services they
|
|
offer. You can use nmap to test your firewall settings, for example
|
|
to see if the required ports are open.
|
|
|
|
.Test Razor port (tcp port 2703):
|
|
----
|
|
# nmap -P0 -sS -p 2703 c301.cloudmark.com
|
|
Starting Nmap 7.70 ( https://nmap.org ) at 2020-04-14 12:20 CEST
|
|
Nmap scan report for c301.cloudmark.com (208.83.137.114)
|
|
Host is up (0.13s latency).
|
|
|
|
PORT STATE SERVICE
|
|
2703/tcp open sms-chat
|
|
|
|
Nmap done: 1 IP address (1 host up) scanned in 6.83 seconds
|
|
----
|
|
|
|
For more information about `nmap` usage, see the
|
|
https://nmap.org/book/man.html[Nmap Reference Guide], also available as a manual
|
|
page (`man nmap`).
|